11233821

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 16927488

約数和(自身を除く): 5693667

約数列:

[1, 3, 17, 23, 51, 61, 69, 157, 183, 391, 471, 1037, 1173, 1403, 2669, 3111, 3611, 4209, 8007, 9577, 10833, 23851, 28731, 61387, 71553, 162809, 184161, 220271, 488427, 660813, 3744607, 11233821]

約数ペア:

[(1, 11233821), (3, 3744607), (17, 660813), (23, 488427), (51, 220271), (61, 184161), (69, 162809), (157, 71553), (183, 61387), (391, 28731), (471, 23851), (1037, 10833), (1173, 9577), (1403, 8007), (2669, 4209), (3111, 3611)]